Emzo is tired because Emzo doesn't get any sleep. How you get tired is when you actually do stuff so much that your brain goes on your power saving mode so you start yawning. Your people in your head start shutting your head down. That makes you tired. Why you are always tired is because you didn't get enough sleep for your people to boot up your head.
Thank you again,
Emzoisweirdsowhat
for the suggestion.
Can we pleas have others suggesting, maybe?